Tianjin, China
Business Type:
Trading Company
Year of Establishment:
2007-03-12
Management System Certification:
ISO9001:2008
Export Year:
2007-03-01
Main Markets:
Southeast Asia/ Mideast, Africa
OEM/ODM Service
Sample Available

Calcium Carbide, 25-50mm Calcium Carbide, Cac2 manufacturer / supplier in China, offering 25-50mm Calcium Carbide for Acetylene Gas, Powerful Effect Charcoal Activated Carbon Filter Deodorizer in Bulk for Sale, Charcoal Activated Carbon Ozone Shoe Cabinet Deodorizer and so on.

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25-50mm Calcium Carbide for Acetylene Gas

Get Latest Price
Min. Order / Reference FOB Price
22 Tons US $510-680/ Ton
Port: Shanghai, China
Production Capacity: 30000 Ton Per Year
Payment Terms: L/C, T/T, D/P, Paypal, Money Gram, 25-50mm Calcium Carbide for Acetylene Gas
Appearance: Granule
Grade Standard: Industrial Grade
Color: Grey
Un No: 1402
Product Name: 25-50mm Calcium Carbide for Acetylene Gas
Packing: 50kg, 100kg, 200kg Iron Drum

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Basic Info

Model NO.: 25-50mm
Certificate: SGS, ISO
Gas Yield: 305/ 295 /285L/Kg
Application: for Acetylene Gas Production
Chemical: Cac2
Particle Size / Mesh: 50-80mm
Key Word: Buy Calcium Carbide
Trademark: TYWH
Transport Package: in 50kg or 100kg Iron Drums
Specification: 25-50mm
Origin: China
HS Code: 284910

Product Description

25-50mm Calcium Carbide  for Acetylene Gas 

Product Description

1. It is called calcium carbide( CaC2).  It is a hard lump and the cross section is dark grey or brown.

2. It  is lumpy substance, its surface is a little deep gray, has slight nasty smell.

3. It can produce acetylene gas when met water, it can burn when meets fire.

4.The acetylene gas mix with air will form explosive gas (explosive range of acetylene gas in the air is      2.3% - 81%).

All Size Calcium Carbide


25-50mm Calcium Carbide for Acetylene Gas
 

25-50mm Calcium Carbide  for Acetylene Gas 
Process of Calcium Carbide
25-50mm Calcium Carbide for Acetylene Gas

25-50mm Calcium Carbide  for Acetylene Gas 

Specification
ITEMINDEX
Gas Yield
20°C 101.3 Kpa
L/kg ≥
SizeGas YieldSize percentageAsh,%
TopA GradeAccept Grade
2-4mm260240220≥90≤1
4-7mm280260240≥90≤1
7-15mm290270250≥90≤1
15-25mm300285260≥90≤1
4-25mm290270250≥90≤1
25-50mm300295280≥90≤1
50-80mm300295280≥90≤1
80-200mm300295280≥90≤1
PH3 %(V/V) ≤0.032
H2S %(V/V) ≤0.015
Quality StandardTYWH QUALITY STANDARD

 

25-50mm Calcium Carbide  for Acetylene Gas 

Company Information
  • Since 2007 with rich exported experience
  • Good service and after-sale service
  • First-class production equipment and workshop
  • Good reputation in the global market
  • What you think is what we want to do
  • Positive, progressive, innovative

25-50mm Calcium Carbide  for Acetylene Gas 

Application

1.The main raw material for producing acetylene gas.

2.Cutting and welding for metal material.

3.To synthesize polyvinyl chloride(PVC).

4.Fruit catalyst.

5.The basic material for organic synthesis and calcium cyanamide

6.Reacting with water to bring about ethine.
7. Reacting with nitrogen to product lime nitrogen. 
8.The desulfurizer in steel industry.  

25-50mm Calcium Carbide for Acetylene Gas
 

25-50mm Calcium Carbide  for Acetylene Gas 

Packaging & Shipping

Packing details: 50kg drum packing,100kg drum packing

Shipment: With 30 days after receiving the deposit

 25-50mm Calcium Carbide for Acetylene Gas

25-50mm Calcium Carbide  for Acetylene Gas 

Customer Visit


25-50mm Calcium Carbide for Acetylene Gas
 

25-50mm Calcium Carbide  for Acetylene Gas 

FAQ

Q: Where is your plant located? Could we visit your plant?

A: Our carbide process & crush plant is located in Inner Mongolia, which is near carbide raw material place. We welcome all the valuable & precious customers visit us from all over the world. 

 

Q: How can you guarantee the quality

A: We will take a lot of sampling testing second time during carbide processing to ensure products with good gas yield. 

We often do air pressure testing to drums, ensure carbide drums seals tight and safety.

Different sizes stored separately to avoid size mixing.

We will take sampling test again before goods loading, ensures loaded goods with correct weight, sizes, gas yield and quantity.

Our carbide Production is based on Chinese National Standard: GB10665-2004.


Q: What is the gas yield?

A: Typically, the gas yield of the particle size 80-120mm, 50-80mm, 25-50mm  is 295L/KG.

The relationship between the gas yield and calcium carbide is as following.

CaC(%)

63.14

68.52

72.54

73.89

75.2

76.57

77.91

80.6

Gas Yield(L/Kg)

235

255

270

275

280

285

290

300

 

Q: What is the delivery time
A: It is usually within 20 days after receiving the deposit or original L/C. 

25-50mm Calcium Carbide  for Acetylene Gas 

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25-50mm Calcium Carbide for Acetylene Gas

25-50mm Calcium Carbide  for Acetylene Gas 

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